<span>Reconstruction brought many changes. The 13th, 14th, and 15th amendments promised great changes in the lives of African Americans. Unfortunately, there were constant attempts to strip African Americans of the new freedoms promised by the Constitution.</span>
The u-2 spy incident increased the tension between the two nations and helped escalate the Cold War.U-2 flights were a voliation of soviet territory and risked a violent soviet response. Hope this helped:)
Answer:
Explanation:
utilized the protection of free speech to spread its message
